/Engine/Source/Editor/DataLayerEditor/Public/DataLayer/DataLayerDragDropOp.h
void Init ( const [TArray](API\Runtime\Core\Containers\TArray)< [TWeakObjectPtr](API\Runtime\Core\UObject\TWeakObjectPtr)< [UDataLayerInstance](API\Runtime\Engine\WorldPartition\DataLayer\UDataLayerInstance) >> & InDataLayerInstances )